From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Fri, 9 Sep 2016 04:34:16 +0000 (-0700)
Subject: i965: Use blorp_copy for all copy_image operations on gen6+
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a1e49be71360a5a6124b5e7911b98d1887911e41;p=mesa.git

i965: Use blorp_copy for all copy_image operations on gen6+

Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Chad Versace <chadversary@chromium.org>
---

diff --git a/src/mesa/drivers/dri/i965/intel_copy_image.c b/src/mesa/drivers/dri/i965/intel_copy_image.c
index 1ca6003cd12..7698d8ed90b 100644
--- a/src/mesa/drivers/dri/i965/intel_copy_image.c
+++ b/src/mesa/drivers/dri/i965/intel_copy_image.c
@@ -210,30 +210,14 @@ copy_miptrees(struct brw_context *brw,
               int dst_x, int dst_y, int dst_z, unsigned dst_level,
               int src_width, int src_height)
 {
-   struct gl_context *ctx = &brw->ctx;
    unsigned bw, bh;
 
-   if (brw->gen >= 6 &&
-       brw->format_supported_as_render_target[dst_mt->format] &&
-       !_mesa_is_format_compressed(src_mt->format)) {
-
-      /* We'll use the destination format for both images */
-      mesa_format format = dst_mt->format;
-
-      brw_blorp_blit_miptrees(brw,
-                              src_mt, src_level, src_z, format, SWIZZLE_XYZW,
-                              dst_mt, dst_level, dst_z, format,
-                              src_x, src_y,
-                              src_x + src_width, src_y + src_height,
-                              dst_x, dst_y,
-                              dst_x + src_width, dst_y + src_height,
-                              GL_NEAREST, false, false, /* mirror */
-                              false, false);
-      return;
-   }
-
-   if (src_mt->num_samples > 0 || dst_mt->num_samples > 0) {
-      _mesa_problem(ctx, "Failed to copy multisampled texture with BLORP\n");
+   if (brw->gen >= 6) {
+      brw_blorp_copy_miptrees(brw,
+                              src_mt, src_level, src_z,
+                              dst_mt, dst_level, dst_z,
+                              src_x, src_y, dst_x, dst_y,
+                              src_width, src_height);
       return;
    }